9.8 Object allocation

New Java objects are allocated using a
class instance creation expression, e.g.:

new Type ( ... )

The same syntax is used in C++. The main difference is that
C++ objects have to be explicitly deleted; in Java they are
automatically deleted by the garbage collector.
Using CNI, you can allocate a new Java object
using standard C++ syntax and the C++ compiler will allocate
memory from the garbage collector. If you have overloaded
constructors, the compiler will choose the correct one
using standard C++ overload resolution rules.